A-Level Biology Edexcel B (9BI0)

My Progress Tracker

1.1
Carbohydrates
1.2
Lipids
1.3
Proteins
1.4
DNA and protein synthesis
1.5
Enzymes
1.6
Inorganic ions
1.7
Water
2.1
Eukaryotic and prokaryotic cell structure and function
2.2
Viruses
2.3
Eukaryotic cell cycle and division
2.4
Sexual reproduction in mammals
2.5
Sexual reproduction in plants
3.1
Classification
3.2
Natural selection
3.3
Biodiversity
4.1
Surface area to volume ratio
4.2
Cell transport mechanisms
4.3
Gas exchange
4.4
Circulation
4.5
Transport of gases in the blood
4.6
Transfer of materials between the circulatory system and cells
4.7
Transport in plants
5.1
Aerobic respiration
5.2
Glycolysis
5.3
Link reaction and Krebs cycle
5.4
Oxidative phosphorylation
5.5
Anaerobic respiration
5.6
Photosynthetic pigments
5.7
Photosynthesis
6.1
Microbial techniques
6.2
Bacteria as pathogens
6.3
Action of antibiotics
6.4
Antibiotic resistance
6.5
Other pathogenic agents
6.6
Problems of controlling endemic diseases
6.7
Response to infection
7.1
Using gene sequencing
7.2
Factors affecting gene expression
7.3
Stem cells
7.4
Gene technology
8.1
Origins of genetic variation
8.2
Transfer of genetic information
8.3
Gene pools
9.1
Homeostasis
9.2
Chemical control in mammals
9.3
Chemical control in plants
9.4
Structure and function of the mammalian nervous system
9.5
Nervous transmission
9.6
Effects of drugs on the nervous system
9.7
Detection of light by mammals
9.8
Control of heart rate in mammals
9.9
Osmoregulation and temperature regulation
10.1
The nature of ecosystems
10.2
Energy transfer through ecosystems
10.3
Changes in ecosystems
10.4
Human effects on ecosystems
PAG
Practical Endorsement